HSV10-21 HyPerformance
TM
Poppet, 2-Way, N.O.
DESCRIPTION
A solenoid-operated, 2-way, normally open, piloted, poppet-type, screw-in hydraulic
cartridge valve, designed to function as a load holding or blocking valve in high
pressure applications requiring low internal leakage.
OPERATION
When de-energized, the HSV10-21 allows flow from 2 to 1 while flow from 1 to 2
is severely restricted in this mode.
When energized, the valve’s poppet closes on its seat, blocking flow from 2 to 1. In
this mode the cartridge will allow 1 to 2 flow after overcoming the actuator and spring
forces (see peformance graph).
Operation of Manual Override Option: The manual override feature is intended for
emergency use, not for continuous duty operation. To shift the valve manually, push
and hold down the manual override button/knob.
FEATURES
• Manual override options.
• Continuous-duty rated solenoid.
• Hardened seat for long life and low leakage.
• Optional coil voltages and terminations.
• Efficient wet-armature construction.
• Cartridges are voltage interchangeable.
• Waterproof E-Coils rated up to IP69K.
• 1000-hour salt-spray rated solenoid tubes and coils.
• Unitized, molded coil design.
• All HyPerformance products are tested to the rigorous standards
of the NFPA specification T2.6.1.
• All HyPerformance valves are tested at a verification level of 90%
and an assurance of 99%.
RATINGS
Operating Pressure: 350 bar (5075 psi); 10% cycle life: 420 bar (6090 psi)
Note: All HyPerformance products are tested for 900K cycles at 350 bar
and 100K cycles at 420 bar.
Proof Pressure: 690 bar (10,000 psi)
Burst Pressure: 1380 bar (20,000 psi)
Flow: Up to 75.7 lpm (20 gpm)
Internal Leakage: 0.25 cc/minute (5 drops/minute) max. with 350 bar (5075 psi)
at port 2.
Coil Duty Rating: Continuous from 85% to 115% of nominal voltage
Initial Coil Current Draw at 20°C: 1.7 amps at 12 VDC; 0.85 amps at 24 VDC
Temperature: -54° to 107°C (-65° to 225°F) with Urethane seals
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: HVC10-2; See page 9.110.1
Cavity Tool: HCT10-2xx; See page 8.600.1
Seal Kit: SK10-2U-O; See page 8.650.1
Coil Nut: Part No. 4555250
1.033.1
ISO SYMBOL
PERFORMANCE
(Cartridge Only)
SOLENOID VALVES
HYDRAFORCE
.com
®
8.6/125
10.3/150
12.1/175
13.8/200
15.5/225
6.9/100
5.2/75
3.4/50
1.7/25
18.9
5
37.9
10
56.8
15
FLOW lpm/gpm
PRESSURE DROP bar/psi
Port 2 to 1 de-energized ——
Port 1 to 2 energized - - - -
32 cSt/150 sus oil at 40°C
75.7
20
Blue rectangles are links to other catalog pages.
HSV10-21
DIMENSIONS
1.033.2
TO ORDER
HSV10-21__ - __ __ __ - __ - __ __ __ __ __
Option
None
(Blank)
Manual Override P
Manual Override K
Cartridge: Weight: (without coil and
nut) 0.19 kg. (0.41 lbs.); Steel
with hardened work surfaces.
Zinc-plated exposed surfaces.
Urethane seals without back-up
rings standard.
Ported Body: Weight: 1.19 kg.
(2.62 lbs.); H-series ductile iron
standard. Rated to 345 bar
(5000 psi).
E-Coil: Weight: 0.41 kg. (0.9 lbs.);
Fully encapsulated with rugged
external metal shell. Rated up to
IP69K with integral connectors.
See page 3.400.1.
Porting
Cartridge Only 0
SAE 10 10HT
1/2 in. BSP* 4HB
*BSP Body; U.K. Mfr. Only
Seals
PPDI Urethane U
MATERIALS
®
HYDRAFORCE
HYDRAFORCE
.com
®
Voltage
0 Less Coil**
12 12 VDC
24 24 VDC
For Coils with Zener Diode, add “/Z” to option code.
For example: “ER/Z”. Not available on all models.
See coil option info. on page 3.400.1
Coil Termination
Deutsch DT04-2P ER (IP69K)
Metri-Pak 150 EY (IP69K)
Dual Lead Wires EL (IP69K)
Amp Jr. Timer EJ (IP67)
DIN 43650 EG (IP65)
**Includes E-Coil Nut.
Urethane seals recommended for
pressures above 241 bar (3500 psi).
Consult factory for additional seal
options.
COIL MUST BE
INSTALLED WITH
LETTERING UP
0.95
ORIFICE DISC CANNOT
BE USED WITH THIS PRODUCT
due to HyPerformance
TM
Cavity.
24.13
1.06
ACROSS FLATS
26.9
1.31
33.3
0.75
19.1
1.50
38.1
1.62
41.1
1.00
25.4
2.43
61.7
1.84
DIA.
46.7
2.00
50.8
0.20
0.281 (7.1 mm)
Dia. Mounting
Holes (2)
5.1
1.63
41.3
2.43
61.7
TORQUE:
75 – 85 ft-lb.
(102 – 115 Nm)
1.07
27.18
0.75
19.0
ACROSS FLATS
TORQUE: 4 – 5 ft-lbs
(5.4 – 6.8 Nm)
Manual Override ‘P’
2.95
75.0
Blue rectangles are links to other catalog pages.
